package pers.cl.dubbo.api.service;

import java.io.Serializable;

/**
 * @author chenlei
 * @date 2020/1/13
 * @description 参数回调实现，必须放在公共模块并且序列化
 **/
public class CallBackListenerImpl implements CallBackListener,Serializable {
    private static final long serialVersionUID = 6767597422728954192L;

    @Override
    public void changed(String msg) {
        System.out.println("****callback:"+msg+"********");
    }
}
